package view;

import java.util.Scanner;

public class LoginMenu {
    public void printLoginMenu(){
        Scanner input=new Scanner(System.in);
        int count=0;
        do {
            System.out.println("\t\t系统登录");
            System.out.println("---------------");
            System.out.println("请输入用户名");
            String uname = input.next();
            System.out.println("请输入密码");
            String upwd = input.next();
            //硬编码编写,字符串编写用equals

            if (uname.equals("admin") && upwd.equals("123456")) {
                count=0;
                System.out.println("恭喜您，登录成功，请继续其他操作");
                break;
            } else {
                System.out.println("登录失败！您输入的用户名或密码有误！");
                if(count<=2) {
                    System.out.println("密码输入错误！" + count + "次，还剩下" + (3 - count) + "次");
                }else{
                    System.out.println("非法用户，即将退出系统");
                }
            }
        }while(count<3);
    }

}
